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@LeviYeoReum LeviYeoReum commented Jul 24, 2025

When measured boot is enabled, TF-A passes
the early measurement event log to the BL33 firmware (i.e., UEFI)
through a transfer list entry with
the tag ID TRANSFER_ENTRY_TAG_ID_TPM_EVENT_LOG.

Therefore, generate TPM event log HOBs from
the early measurement event log so they can be
unified with the Tcg2Dxe event logs.

Signed-off-by: Yeoreum Yun [email protected]

@LeviYeoReum LeviYeoReum force-pushed the levi/sync_eventlog_peilesssec branch 2 times, most recently from 7739326 to 4bd5627 Compare July 24, 2025 20:34
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@ardbiesheuvel, @leiflindholm and @samimujawar.

Could I ask you to see this patch when you're available?

Thanks.

@LeviYeoReum LeviYeoReum force-pushed the levi/sync_eventlog_peilesssec branch from 4bd5627 to a5cfb96 Compare August 5, 2025 10:28
@LeviYeoReum
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@samimujawar,
This'll be rebased after #11381 is merged.
Base on this, I've updated according to your suggestion.

Thanks!

@LeviYeoReum LeviYeoReum requested a review from samimujawar August 5, 2025 10:30
@LeviYeoReum LeviYeoReum force-pushed the levi/sync_eventlog_peilesssec branch 2 times, most recently from fac8dfb to f824009 Compare September 8, 2025 09:02
@LeviYeoReum LeviYeoReum force-pushed the levi/sync_eventlog_peilesssec branch from f824009 to 019ade2 Compare September 8, 2025 12:17
@LeviYeoReum LeviYeoReum force-pushed the levi/sync_eventlog_peilesssec branch from 019ade2 to 6300d2b Compare September 9, 2025 17:28
@LeviYeoReum LeviYeoReum force-pushed the levi/sync_eventlog_peilesssec branch 2 times, most recently from 2773cf0 to c19102b Compare September 11, 2025 06:43
@LeviYeoReum LeviYeoReum force-pushed the levi/sync_eventlog_peilesssec branch from c19102b to b4366fe Compare September 30, 2025 21:44
When measured boot is enabled, TF-A passes
the early measurement event log to the BL33 firmware (i.e., UEFI)
through a transfer list entry with
the tag ID TRANSFER_ENTRY_TAG_ID_TPM_EVENT_LOG.

Therefore, generate TPM event log HOBs from
the early measurement event log so they can be
unified with the Tcg2Dxe event logs.

Signed-off-by: Yeoreum Yun <[email protected]>
@LeviYeoReum LeviYeoReum force-pushed the levi/sync_eventlog_peilesssec branch from b4366fe to dbb6286 Compare October 2, 2025 07:50
@ardbiesheuvel ardbiesheuvel added the push Auto push patch series in PR if all checks pass label Oct 2, 2025
@mergify mergify bot added the queued label Oct 2, 2025
@mergify mergify bot merged commit 01b9f27 into tianocore:master Oct 2, 2025
119 checks passed
@mergify mergify bot removed the queued label Oct 2, 2025
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4 participants